Executive Changes - Opendoor's CFO, Selim Freiha, has left the company effective immediately, with Christy Schwartz appointed as interim CFO [2] - OpenAI has hired Mike Liberatore as its business finance officer, overseeing AI infrastructure spending [3] - Unilever appointed Srinivas Phatak as its new finance chief, having been with the company for 26 years [4] - Market Basket's CFO, Donald Mulligan, has been named interim CEO following the removal of Arthur T. Demoulas [5] - Insulet has appointed Flavia Pease as CFO, effective September 30, transitioning from her previous role at Charles River Laboratories [6]